I have added the KXStudio repos to Peppermint 8 (Ubuntu 16.04) and am trying to install Wine ASIO and Wine RT. I have enabled 32bit packages just in case, but the recommend libgif4 is uninstallable, which is apparently preventing installation:

$ sudo apt install wineasio-amd64
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
wineasio-amd64 : Depends: wine-rt-amd64 but it is not going to be installed or
wine-staging-amd64 but it is not installable or
wine-amd64
E: Unable to correct problems, you have held broken packages.

$ sudo apt install wine-rt-amd64
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
wine-rt-amd64 : Depends: wine-rt:any (= 2:2.0.1-1~xenial1)
Recommends: libgif4 but it is not installable
E: Unable to correct problems, you have held broken packages.

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